I-D279 Epoxy Pre-impregnated DMD yama-transformer ohlobo olomile
I-D279 yenziwe nge-DMD kanye ne-resin ekhethekile evikela ukushisa ye-epoxy. Inezici zokugcina isikhathi eside, izinga lokushisa eliphansi lokupholisa kanye nesikhathi esifushane sokupholisa. Ngemva kokupholisa, inezakhiwo zikagesi ezinhle kakhulu, ingcina enhle kanye nokumelana nokushisa. Ukumelana nokushisa yi-Class F. Ibizwa nangokuthi i-Prepreg DMD, i-pre-impregnated DMD, iphepha lokuvikela eliguquguqukayo lama-transformer omile.
Izici Zomkhiqizo
I-DMD epoxy efakwe kusengaphambili ye-D279 inezakhiwo zikagesi ezinhle kakhulu, ingcina enhle kanye nokumelana nokushisa.
Izicelo
I-D279 epoxy pre-impregnated DMD isetshenziselwa ukuvikela ungqimba noma ukuvikela i-liner ye-low-voltage copper/aluminium foil winding kuma-transformer ohlobo olomile kanye nokuvikela i-slot kanye nokuvikela i-liner kuma-motor kagesi e-Class B no-F kanye nezinto zikagesi. Ibizwa nangokuthi i-Prepreg DMD, iphepha elihlanganisiwe lokuvikela i-Prepreg lama-transformer ohlobo olomile.
Imininingwane Yokunikezwa
Ububanzi obujwayelekile: 1000 mm.
Isisindo esijwayelekile: 50±5kg/Roll.
Ama-slices akufanele abe ngaphezu kwama-3 ku-roll.
Umbala: umbala omhlophe noma obomvu.
Ukubukeka
Ubuso bayo kufanele bube yisicaba, bungenawo u-resin ongalingani kanye nokungcola okuthinta ukusebenza. Ngenkathi ihlukaniswa, ubuso bayo akufanele buhlangane. Bungenazo iziphambeko ezifana nokugoba, amabhamuza kanye nemibimbi.
Ukupakisha Nokugcina Isitoreji
I-D279 kufanele isongwe ngefilimu yepulasitiki bese ifakwa ebhokisini elihlanzekile nelomile
Isikhathi sokugcina siyizinyanga eziyi-6 ekushiseni okungaphansi kwama-25℃ ngemva kokuphuma efektri. Uma isikhathi sokugcina singaphezu kwezinyanga eziyi-6, umkhiqizo ungasetshenziswa lapho uhlolwa ukuze uqinisekiswe. Umkhiqizo kufanele ubekwe futhi/noma ugcinwe uqonde futhi ugcinwe kude nomlilo, ukushisa kanye nelanga eliqondile.
Ukusebenza Kobuchwepheshe
Amanani ajwayelekile okusebenza kwe-D279 epoxy pre-impregnated DMD aboniswe kuthebula 1 kanti amanani ajwayelekile aboniswe kuthebula 2.
Ithebula 1: Inani Elijwayelekile Lokusebenza le-D279 epoxy Prpreg DMD
| Cha. | Izakhiwo | Iyunithi | Amanani okuma | ||||
| 1 | Ukujiya okujwayelekile | mm | 0.16 | 0.18 | 0.20 | 0.23 | 0.25 |
| 2 | Ukubekezelela ukujiya | mm | ±0.030 | ±0.035 | |||
| 3 | I-Grammage (ukubhekisela kuyo) | g/m2 | 185 | 195 | 210 | 240 | 270 |
| 4 | Amandla okudonsa (MD) | N/10mm | ≥70 | ≥80 | ≥100 | ||
| 5 | Okuqukethwe kwe-resin okuncibilikayo | g/m2 | 60±15 | ||||
| 6 | Okuqukethwe okuguqukayo | % | ≤1.5 | ||||
| 7 | Amandla e-dielectric | I-MV/m | ≥40 | ||||
| 8 | Nciphisa amandla ngaphansi kokucindezeleka | I-MPa | ≥3.0 | ||||
Ithebula 2: Amanani ajwayelekile okusebenza kwe-D279 epoxy Prepreg DMD
| Cha. | Izakhiwo | Iyunithi | Amanani ajwayelekile | ||||
| 1 | Ukujiya okujwayelekile | mm | 0.16 | 0.18 | 0.20 | 0.23 | 0.25 |
| Ukubekezelela ukujiya | mm | 0.010 | 0.015 | ||||
| 2 | I-Grammage (ukubhekisela kuyo) | g/m2 | 186 | 198 | 213 | 245 | 275 |
| 3 | Amandla okudonsa (MD) | N/10mm | 100 | 105 | 115 | 130 | 180 |
| 4 | Okuqukethwe kwe-resin okuncibilikayo | g/m2 | 65 | ||||
| 5 | Okuqukethwe okuguqukayo | % | 1.0 | ||||
| 6 | Amandla e-dielectric | I-MV/m | 55 | ||||
| 7 | Nciphisa amandla ngaphansi kokucindezeleka | I-MPa | 8 | ||||
Isicelo kanye Neziphawulo
Izimo zokuphulukisa ezinconywayo
Ithebula 2
| Izinga lokushisa (℃) | 130 | 140 | 150 |
| Isikhathi sokwelapha (h) | 5 | 4 | 3 |
Imishini Yokukhiqiza
Sinemigqa emibili, amandla okukhiqiza angama-200T/ngenyanga.
